California Evaporative Emission System - APRILIA RST mille Futura 2001 Service Manual

GENERAL INFORMATION

1.9 CALIFORNIA EVAPORATIVE EMISSION SYSTEM

The system consists of:
1) Fuel tank
2) Water drain line
3) Fuel tank breather nipple
4) Breather line (to tee)
5) Tee
6) Breather line (to purge valve)
7) Purge valve
8) Breather line (to carbon canister)
9) Carbon canister
10) Drain line (to restrictor)
11) Restrictor Ø 0.06 in (Ø 1.5 mm)
12) Drain line (from restrictor)
13) Tee
14) Vacuum line (from purge valve)
15) Drain line
1
- 20 -
00
3
2
20
4
6
5
29
28
13
12
11
27 25 10 26
16) Tee
17) Cylinder synchronization line
18) Drain line (to manifold vacuum port)
19) Ported vacuum port (left part of throttle body)
20) Air box
21) Warm air inlet fitting (from air box)
22) Tee
23) Sensor line to fuel pressure regulator (Electronic
Contrl Unit)
24) Warm air inlet (from air box)
25) Tee
26) Warm air inlet (to carbon canister)
27) Warm air inlet (to one way valve)
28) One way valve
29) Warm air inlet (from one way valve)
19 21 18
15
7
14
8
9
RST mille
USA
1
17
16
23
22
24
Release 00/2002 - 03